| Record Information |
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| Version | 5.0 |
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| Status | Expected but not Quantified |
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| Creation Date | 2012-09-11 17:50:15 UTC |
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| Update Date | 2022-03-07 02:53:22 UTC |
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| HMDB ID | HMDB0032521 |
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| Secondary Accession Numbers | |
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| Metabolite Identification |
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| Common Name | Stearyl citrate |
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| Description | Stearyl citrate belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups. Based on a literature review very few articles have been published on Stearyl citrate. |
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| Structure | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(O)=O)C(O)=O InChI=1S/C24H44O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-31-22(27)20-24(30,23(28)29)19-21(25)26/h30H,2-20H2,1H3,(H,25,26)(H,28,29) |
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| Synonyms | | Value | Source |
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| Stearyl citric acid | Generator | | Citric acid, octadecyl ester | HMDB | | Octadecyl 2-hydroxy-1,2,3-propanetricarboxylate | HMDB | | Octadecyl citrate | HMDB | | 2-Hydroxy-2-[2-(octadecyloxy)-2-oxoethyl]butanedioate | HMDB |
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| Chemical Formula | C24H44O7 |
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| Average Molecular Weight | 444.602 |
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| Monoisotopic Molecular Weight | 444.308703762 |
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| IUPAC Name | 2-hydroxy-2-[2-(octadecyloxy)-2-oxoethyl]butanedioic acid |
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| Traditional Name | 2-hydroxy-2-[2-(octadecyloxy)-2-oxoethyl]butanedioic acid |
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| CAS Registry Number | 1337-33-3 |
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| SMILES | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(O)=O)C(O)=O |
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| InChI Identifier | InChI=1S/C24H44O7/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-31-22(27)20-24(30,23(28)29)19-21(25)26/h30H,2-20H2,1H3,(H,25,26)(H,28,29) |
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| InChI Key | REVZBRXEBPWDRA-UHFFFAOYSA-N |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as tricarboxylic acids and derivatives. These are carboxylic acids containing exactly three carboxyl groups. |
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| Kingdom | Organic compounds |
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| Super Class | Organic acids and derivatives |
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| Class | Carboxylic acids and derivatives |
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| Sub Class | Tricarboxylic acids and derivatives |
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| Direct Parent | Tricarboxylic acids and derivatives |
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| Alternative Parents | |
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| Substituents | - Tricarboxylic acid or derivatives
- Fatty acid ester
- Fatty acyl
- Hydroxy acid
- Alpha-hydroxy acid
- Tertiary alcohol
- Carboxylic acid ester
- Carboxylic acid
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Alcohol
- Aliphatic acyclic compound
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| Molecular Framework | Aliphatic acyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Not Available |
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| Disposition | |
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| Process | Not Available |
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| Role | Not Available |
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| Physical Properties |
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| State | Not Available |
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| Experimental Molecular Properties | |
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| Experimental Chromatographic Properties | Not Available |
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| Predicted Molecular Properties | |
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| Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Retention Times Underivatized| Chromatographic Method | Retention Time | Reference |
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| Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022. | 11.22 minutes | 32390414 | | Predicted by Siyang on May 30, 2022 | 20.9539 minutes | 33406817 | | Predicted by Siyang using ReTip algorithm on June 8, 2022 | 2.43 minutes | 32390414 | | AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid | 48.5 seconds | 40023050 | | Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid | 3454.8 seconds | 40023050 | | Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid | 345.9 seconds | 40023050 | | Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid | 234.1 seconds | 40023050 | | Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid | 184.6 seconds | 40023050 | | RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 647.5 seconds | 40023050 | | Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid | 986.4 seconds | 40023050 | | BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid | 963.1 seconds | 40023050 | | HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate) | 120.4 seconds | 40023050 | | UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid | 1972.9 seconds | 40023050 | | BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid | 690.8 seconds | 40023050 | | UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid | 1995.2 seconds | 40023050 | | SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 761.7 seconds | 40023050 | | RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid | 516.5 seconds | 40023050 | | MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate | 564.7 seconds | 40023050 | | KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA | 364.1 seconds | 40023050 | | Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water | 37.8 seconds | 40023050 |
Predicted Kovats Retention IndicesUnderivatizedDerivatized| Derivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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| Stearyl citrate,1TMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O)(O[Si](C)(C)C)C(=O)O | 3339.9 | Semi standard non polar | 33892256 | | Stearyl citrate,1TMS,isomer #2 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O[Si](C)(C)C)C(=O)O | 3346.7 | Semi standard non polar | 33892256 | | Stearyl citrate,1TMS,isomer #3 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O)C(=O)O[Si](C)(C)C | 3342.1 | Semi standard non polar | 33892256 | | Stearyl citrate,2TMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O[Si](C)(C)C)(O[Si](C)(C)C)C(=O)O | 3307.0 | Semi standard non polar | 33892256 | | Stearyl citrate,2TMS,isomer #2 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O)(O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3294.6 | Semi standard non polar | 33892256 | | Stearyl citrate,2TMS,isomer #3 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3347.3 | Semi standard non polar | 33892256 | | Stearyl citrate,3TMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O[Si](C)(C)C)(O[Si](C)(C)C)C(=O)O[Si](C)(C)C | 3375.1 | Semi standard non polar | 33892256 | | Stearyl citrate,1TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O)(O[Si](C)(C)C(C)(C)C)C(=O)O | 3570.7 | Semi standard non polar | 33892256 | | Stearyl citrate,1TBDMS,isomer #2 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O[Si](C)(C)C(C)(C)C)C(=O)O | 3600.2 | Semi standard non polar | 33892256 | | Stearyl citrate,1TBDMS,isomer #3 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O)C(=O)O[Si](C)(C)C(C)(C)C | 3615.6 | Semi standard non polar | 33892256 | | Stearyl citrate,2TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O[Si](C)(C)C(C)(C)C)(O[Si](C)(C)C(C)(C)C)C(=O)O | 3820.2 | Semi standard non polar | 33892256 | | Stearyl citrate,2TBDMS,isomer #2 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O)(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3801.8 | Semi standard non polar | 33892256 | | Stearyl citrate,2TBDMS,isomer #3 | CCCCCCCCCCCCCCCCCCOC(=O)CC(O)(CC(=O)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 3852.0 | Semi standard non polar | 33892256 | | Stearyl citrate,3TBDMS,isomer #1 | CCCCCCCCCCCCCCCCCCOC(=O)CC(CC(=O)O[Si](C)(C)C(C)(C)C)(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C | 4077.2 | Semi standard non polar | 33892256 |
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| GC-MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted GC-MS | Predicted GC-MS Spectrum - Stearyl citrate GC-MS (Non-derivatized) - 70eV, Positive | splash10-0f7k-5974100000-11ec02acd5a3757d37c1 | 2017-09-01 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Stearyl citrate GC-MS (3 TMS) - 70eV, Positive | splash10-0002-9368088000-1741d235848a03b848a0 | 2017-10-06 | Wishart Lab | View Spectrum | | Predicted GC-MS | Predicted GC-MS Spectrum - Stearyl citrate GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS Spectra| Spectrum Type | Description | Splash Key | Deposition Date | Source | View |
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| Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 10V, Positive-QTOF | splash10-00nb-0629600000-b94224e491b75d7c1fd9 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 20V, Positive-QTOF | splash10-0j4i-4559000000-7e4c25499dc2b5679828 | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 40V, Positive-QTOF | splash10-0f76-6951000000-e2699d0601c44ad1d01d | 2016-06-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 10V, Negative-QTOF | splash10-001s-3916200000-4e68a9f374e7bd264ff2 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 20V, Negative-QTOF | splash10-052b-4915000000-57bb5dd82c08ab5284f0 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 40V, Negative-QTOF | splash10-0a4i-9631000000-b2e8479aea882ba9ff12 | 2016-08-03 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 10V, Positive-QTOF | splash10-0002-0311900000-2402f7bc6e9a6ccafb0e | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 20V, Positive-QTOF | splash10-01xt-2779700000-f020183acf51035a1d3f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 40V, Positive-QTOF | splash10-000w-9300000000-3df2dc14fd09f2706515 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 10V, Negative-QTOF | splash10-004i-0700900000-d9f67f8fe7ff72c62fb0 | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 20V, Negative-QTOF | splash10-002r-7901000000-3b1f6674f6e6986b606f | 2021-09-24 | Wishart Lab | View Spectrum | | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Stearyl citrate 40V, Negative-QTOF | splash10-0a4i-9812000000-3c49f09e682cfcb5913b | 2021-09-24 | Wishart Lab | View Spectrum |
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